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CurrMapInfo.cpp
资源名称：GPRS-GSM040806.rar　[点击查看]
上传用户：yffx2008
上传日期：2014-10-12
资源大小：12414k
文件大小：4k
源码类别：

交通/航空行业

开发平台：

Visual C++

CurrMapInfo.cpp：源码内容
  1. // CurrMapInfo.cpp: implementation of the CCurrMapInfo class.
  2. //
  3. //////////////////////////////////////////////////////////////////////
  5. #include "stdafx.h"
  6. #include "GpsSC.h"
  7. #include "CurrMapInfo.h"
  8. #include "GpsRoadStruct.h"
  9. #include "GpsRoadCrossPoint.h"
  10. #include "GpsColorBlock.h"
  11. #include "GpsSignObject.h"
  12. #include "GpsAreaLibStruct.h"
  13. #include "BRCrossStruct.h"
  16. #ifdef _DEBUG
  17. #undef THIS_FILE
  18. static char THIS_FILE[]=__FILE__;
  19. #define new DEBUG_NEW
  20. #endif
  22. //////////////////////////////////////////////////////////////////////
  23. // Construction/Destruction
  24. //////////////////////////////////////////////////////////////////////
  26. CCurrMapInfo::CCurrMapInfo()
  27. {
  28. BYTE i;
  29. for(i = 0; i < GpsLibFileLen + 1; i++) {
  30. m_DataFileName[i] = 0;
  31. }
  32. for(i = 0; i < GpsLibFileLen + 1; i++) {
  33. m_LinkFileName[i] = 0;
  34. }
  35. for(i = 0; i < GpsLibFileLen + 1; i++) {
  36. m_SignFileName[i] = 0;
  37. }
  39. m_lWnd_Max_X = m_lWnd_Max_Y = 0;
  40. }
  42. CCurrMapInfo::~CCurrMapInfo()
  43. {
  44. ClearRoadList(lCurrRoadList);
  45. ClearCrossList();
  46. ClearColorBList();
  47. ClearSignList();
  48. }
  50. void CCurrMapInfo::Clear()
  51. {
  52. BYTE i;
  53. for(i = 0; i < GpsLibFileLen + 1; i++) {
  54. m_DataFileName[i] = 0;
  55. }
  56. for(i = 0; i < GpsLibFileLen + 1; i++) {
  57. m_LinkFileName[i] = 0;
  58. }
  59. for(i = 0; i < GpsLibFileLen + 1;i ++) {
  60. m_SignFileName[i] = 0;
  61. }
  62. }
  64. void CCurrMapInfo::LinkName2MapName(char *LinkName,char *MapName)
  65. {
  66. BYTE i;
  68. MapName[0] = LinkName[0] - 0x10;
  69. for(i = 1; i < GpsLibFileLen; i++) {
  70. MapName[i] = LinkName[i];
  71. }
  72. }
  74. void CCurrMapInfo::MapName2LinkName(char *MapName ,char *LinkName)
  75. {
  76. BYTE i;
  78. LinkName[0] = MapName[0] + 0x10;
  79. for(i = 1; i < GpsLibFileLen; i++) {
  80. LinkName[i] = MapName[i];
  81. }
  82. }
  84. void CCurrMapInfo::LinkName2DataLib(char *LinkName,char *DataLib)
  85. {
  86. BYTE i;
  88. DataLib[0] = LinkName[0] + 6;
  89. for(i = 1; i < GpsLibFileLen; i++) {
  90. DataLib[i] = LinkName[i];
  91. }
  92. }
  94. void CCurrMapInfo::DataLib2LinkName(char DataLib[], char LinkName[])
  95. {
  96. BYTE i;
  98. LinkName[0] = DataLib[0] - 6;
  99. for(i = 1; i < GpsLibFileLen; i++) {
  100. LinkName[i] = DataLib[i];
  101. }
  102. }
  104. void CCurrMapInfo::ClearRoadList(CObList &TempList)
  105. {
  106. CGpsRoadStruct *pRoad;
  107. POSITION pos;
  109. pos = lCurrRoadList.GetHeadPosition();
  110. while(pos != NULL) {
  111. pRoad  = (CGpsRoadStruct*)lCurrRoadList.GetNext(pos);
  112. delete pRoad;
  113. }
  114. lCurrRoadList.RemoveAll();
  115. }
  117. void CCurrMapInfo::ClearCrossList()
  118. {
  119. CGpsRoadCrossPoint *pCross;
  120. POSITION pos;
  122. pos = lCurrCrossList.GetHeadPosition();
  123. while(pos != NULL) {
  124. pCross = (CGpsRoadCrossPoint*)lCurrCrossList.GetNext(pos);
  125. delete pCross;
  126. }
  127. lCurrCrossList.RemoveAll();
  128. }
  130. void CCurrMapInfo::ClearColorBList()
  131. {
  132. CGpsColorBlock *pBlock;
  133. POSITION pos;
  135. pos = lCurrColorBList.GetHeadPosition();
  136. while(pos != NULL) {
  137. pBlock = (CGpsColorBlock*)lCurrColorBList.GetNext(pos);
  138. delete pBlock;
  139. }
  140. lCurrColorBList.RemoveAll();
  141. }
  143. void CCurrMapInfo::ClearSignList()
  144. {
  145. CGpsSignObject *pSign;
  146. POSITION pos;
  148. pos = lCurrSignList.GetHeadPosition();
  149. while(pos != NULL) {
  150. pSign  = (CGpsSignObject*)lCurrSignList.GetNext(pos);
  151. delete pSign;
  152. }
  153. lCurrSignList.RemoveAll();
  154. }
  156. void CCurrMapInfo::ClearAreaLibList()
  157. {
  158. CGpsAreaLibStruct *pArea;
  159. POSITION pos;
  161. pos = lAreaLibList.GetHeadPosition();
  162. while(pos != NULL) {
  163. pArea  = (CGpsAreaLibStruct*)lAreaLibList.GetNext(pos);
  164. delete pArea;
  165. }
  166. lAreaLibList.RemoveAll();
  167. }
  169. void CCurrMapInfo::ClearBRoadSaveList(CObList *TempList)
  170. {
  171. CBRCrossStruct *pCross;
  172. POSITION pos = TempList->GetHeadPosition();
  174. while(pos != NULL) {
  175. pCross = (CBRCrossStruct*)TempList->GetNext(pos);
  176. delete pCross;
  177. }
  178. TempList->RemoveAll();
  179. }
  181. void CCurrMapInfo::ClearPointList(CObList *PointList)
  182. {
  183. CGpsPoint *pPoint;
  184. POSITION pos;
  185. pos = PointList->GetHeadPosition();
  186. while(pos != NULL) {
  187. pPoint = (CGpsPoint*)PointList->GetNext(pos);
  188. delete pPoint;
  189. }
  190. PointList->RemoveAll();
  191. }